Finding the Fourth Proportional to 5,483.52, 7,573.72 and 3,712.04

Step by Step Solution

1. Step 1: Write the proportion equation
   5,483.52 : 7,573.72 = 3,712.04 : x
2. Step 2: Convert to fraction form
   5,483.52/7,573.72 = 3,712.04/x
3. Step 3: Cross multiply
   5,483.52x = 7,573.72 × 3,712.04
4. Step 4: Simplify right side
   5,483.52x = 28,113,951.59
5. Step 5: Solve for x
   x = 28,113,951.59/5,483.52
6. Step 6: Final answer
   x = 5,126.99